Roasted Tomatoes with Basil

From cherrapeño

Just take large plum tomatoes and slice in half - you can skin them first it you want.
Place in an oven proof dish, cut-side up and spread a little chopped garlic on each cut side.
Tear up a handful of basil leaves and lay on top of tomatoes. Dribble a tiny amount of olive oil on each one and roast for a couple of hours in a low oven.
To serve, whisk a tablespoon of olive oil with a tablespoon of good balsamic vinegar and drizzle over the tomatoes.